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DIY Raspberry Pi Zero 2 W handheld PC (mostly) makes use of off-the-shelf parts

Submitted by Rianne Schestowitz on Tuesday 15th of February 2022 01:00:51 PM Filed under
Linux
Hardware

The Penkesu Computer is a DIY handheld PC powered by a Raspberry Pi Zero 2 W SBC, and mostly comprised of off-the-shelf parts including a 7.9-inch display from Waveshare, replacement hinges for the Gameboy Advance SP, a 48-key mechanical keyboard fitted with Kailh low profile Choc V1 switches, and so on.

Penk also happens to have designed the CutiePi tablet with Raspberry Pi CM4, and designed the Penkesu Computer (ペンケース in Japanese) as a side project without having to “worry too much about commercial viability” and as a way to remind himself why he started tinkering.

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Also: Penkesu Computer is a DIY mini laptop powered by a Rasberry Pi Zero 2 W

Raspberry Pi Zero 2 W Powers Open-Source Handheld

»

A Hombrew Retro Laptop

Submitted by Roy Schestowitz on Tuesday 15th of February 2022 03:32:38 PM.
  • A Hombrew Retro Laptop | Hackaday

    We feel bad when we see a retrocomputer project and think, “Hey! That’s not that old.” But, usually, when we think about it, it really is. Take the Penkesu. It looks like one of the little organizer computers that were popular — ok — a long time ago.

    Inside is a Raspberry Pi Zero 2W, a 7.9 inch 400×1280 screen and a 48-key mechanical keyboard. Unsurprisingly, the case is mostly 3D printed, but it does use Gameboy Advance SP hinges.

    There are only a few components inside which is understandable since there isn’t much room. In addition to the Pi, the keys, and the screen, there is a battery, a power controller, some diodes, and an Arduino which controls the keyboard.

    This is another great example of a project that looks great but would have been hard to duplicate without 3D printing. The compact computing power available these days doesn’t hurt either.

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